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Revision 1.18 Revision 1.99
1# Copyright 2007-2008 Gentoo Foundation 1# Copyright 1999-2011 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.18 2009/01/21 08:55:28 gengor Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.99 2011/11/19 20:00:35 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Caleb Tennis <caleb@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
9# @DESCRIPTION: 9# @DESCRIPTION:
10# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
11 11
12inherit eutils multilib toolchain-funcs flag-o-matic 12inherit base eutils multilib toolchain-funcs flag-o-matic versionator
13 13
14IUSE="${IUSE} debug pch" 14MY_PV=${PV/_/-}
15if version_is_at_least 4.5.99999999; then
16 MY_P=qt-everywhere-opensource-src-${MY_PV}
17 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
18 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
19 IUSE="+exceptions"
20else
21 MY_P=qt-x11-opensource-src-${MY_PV}
22fi
15 23
24if version_is_at_least 4.7.99999999; then
25 IUSE+=" c++0x qpa"
26fi
27
28HOMEPAGE="http://qt.nokia.com/"
29SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
30
31LICENSE="|| ( LGPL-2.1 GPL-3 )"
32IUSE+=" debug pch aqua"
33
34RDEPEND="
35 !<x11-libs/qt-assistant-${PV}
36 !>x11-libs/qt-assistant-${PV}-r9999
37 !<x11-libs/qt-core-${PV}
38 !>x11-libs/qt-core-${PV}-r9999
39 !<x11-libs/qt-dbus-${PV}
40 !>x11-libs/qt-dbus-${PV}-r9999
41 !<x11-libs/qt-demo-${PV}
42 !>x11-libs/qt-demo-${PV}-r9999
43 !<x11-libs/qt-gui-${PV}
44 !>x11-libs/qt-gui-${PV}-r9999
45 !<x11-libs/qt-multimedia-${PV}
46 !>x11-libs/qt-multimedia-${PV}-r9999
47 !<x11-libs/qt-opengl-${PV}
48 !>x11-libs/qt-opengl-${PV}-r9999
49 !<x11-libs/qt-phonon-${PV}
50 !>x11-libs/qt-phonon-${PV}-r9999
51 !<x11-libs/qt-qt3support-${PV}
52 !>x11-libs/qt-qt3support-${PV}-r9999
53 !<x11-libs/qt-script-${PV}
54 !>x11-libs/qt-script-${PV}-r9999
55 !<x11-libs/qt-sql-${PV}
56 !>x11-libs/qt-sql-${PV}-r9999
57 !<x11-libs/qt-svg-${PV}
58 !>x11-libs/qt-svg-${PV}-r9999
59 !<x11-libs/qt-test-${PV}
60 !>x11-libs/qt-test-${PV}-r9999
61 !<x11-libs/qt-webkit-${PV}
62 !>x11-libs/qt-webkit-${PV}-r9999
63 !<x11-libs/qt-xmlpatterns-${PV}
64 !>x11-libs/qt-xmlpatterns-${PV}-r9999
65"
66
67S=${WORKDIR}/${MY_P}
68
69# @FUNCTION: qt4-build_pkg_setup
70# @DESCRIPTION:
71# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
72qt4-build_pkg_setup() {
73 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
74
75 # Protect users by not allowing downgrades between releases
76 # Downgrading revisions within the same release should be allowed
77 if has_version '>'${CATEGORY}/${P}-r9999 ; then
78 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
79 eerror "Sanity check to keep you from breaking your system:"
80 eerror " Downgrading Qt is completely unsupported and will break your system!"
81 die "aborting to save your system"
82 else
83 ewarn "Downgrading Qt is completely unsupported and will break your system!"
84 fi
85 fi
86
87 if [[ ${PN} == "qt-webkit" ]]; then
88 eshopts_push -s extglob
89 if is-flagq '-g?(gdb)?([1-9])'; then
90 echo
91 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
92 ewarn "You may experience really long compilation times and/or increased memory usage."
93 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
94 ewarn "For more info check out bug #307861"
95 echo
96 fi
97 eshopts_pop
98 fi
99
100 PATH="${S}/bin${PATH:+:}${PATH}"
101 if [[ ${CHOST} != *-darwin* ]]; then
102 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
103 else
104 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
105 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
106 # platform detection. Note: needs to come before any directories to
107 # avoid extract failure.
108 [[ ${CHOST} == *-apple-darwin* ]] && \
109 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
110 ${QT4_EXTRACT_DIRECTORIES}"
111 fi
112
113 # Make sure ebuilds use the required EAPI
114 if [[ ${EAPI} != [23] ]]; then
115 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
116 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
117 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
118 die "qt4-build eclass requires EAPI=2 or EAPI=3"
119 fi
120
121 if ! version_is_at_least 4.1 $(gcc-version); then
122 ewarn "Using a GCC version lower than 4.1 is not supported!"
123 fi
124}
125
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the
129# code should be compiled. This is a space-separated list
130
131# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
132# @DESCRIPTION:
133# Space separated list including the directories that will be extracted from Qt
134# tarball
135
136# @FUNCTION: qt4-build_src_unpack
137# @DESCRIPTION:
138# Unpacks the sources
139qt4-build_src_unpack() {
140 setqtenv
141 local unpack_p="${MY_P}"
16case "${PV}" in 142 case "${PV}" in
17 4.4.0_beta*) 143 4.8.0_*)
18 SRCTYPE="${SRCTYPE:-opensource-src}" 144 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
19 MY_PV="${PV/_beta/-beta}"
20 ;; 145 ;;
146 esac
147 local target targets=
148 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
149 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
150 ${QT4_EXTRACT_DIRECTORIES}; do
151 targets+=" ${unpack_p}/${target}"
152 done
153
154 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
155 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
156 case "${PV}" in
21 4.4.0_rc*) 157 4.8.0_*)
22 SRCTYPE="${SRCTYPE:-opensource-src}" 158 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
23 MY_PV="${PV/_rc/-rc}" 159 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
24 ;; 160 ;;
25 *)
26 SRCTYPE="${SRCTYPE:-opensource-src}"
27 MY_PV="${PV}"
28 ;;
29esac 161 esac
30MY_P=qt-x11-${SRCTYPE}-${MY_PV} 162}
31S=${WORKDIR}/${MY_P}
32 163
33SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 164# @ECLASS-VARIABLE: PATCHES
165# @DESCRIPTION:
166# In case you have patches to apply, specify them in PATCHES variable. Make sure
167# to specify the full path. This variable is necessary for src_prepare phase.
168# example:
169# PATCHES="${FILESDIR}"/mypatch.patch
170# ${FILESDIR}"/mypatch2.patch"
171#
34 172
35case "${PV}" in 173# @FUNCTION: qt4-build_src_prepare
36 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 174# @DESCRIPTION:
37 SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" 175# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
38 ;; 176# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
39 *) 177qt4-build_src_prepare() {
40 ;; 178 setqtenv
41esac 179 cd "${S}"
42 180
181 # fix qt 4.7 regression that skips -fvisibility=hidden
182 if version_is_at_least "4.7.0_beta1"; then
183 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
184 -i config.tests/unix/fvisibility.test ||
185 die "visibility fixing sed failed"
186 fi
187
188 if version_is_at_least "4.7"; then
189 # fix libX11 dependency on non X packages
190 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
191 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
192
193 qt_assistant_cleanup
194 fi
195
196 if use aqua; then
197 # provide a proper macx-g++-64
198 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
199
200 sed -e '/^CONFIG/s:app_bundle::' \
201 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
202 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
203 fi
204
205 if [[ ${PN} != qt-core ]]; then
206 skip_qmake_build_patch
207 skip_project_generation_patch
208 symlink_binaries_to_buildtree
209 fi
210
211 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
212 # qmake bus errors with -O2 but -O3 works
213 replace-flags -O2 -O3
214 fi
215
216 # Bug 178652
217 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
218 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
219 append-flags -fno-gcse
220 fi
221
222 if has c++0x ${IUSE//+} && use c++0x; then
223 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
224 ewarn "this is an official standard, some of the reverse dependencies"
225 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
227 ewarn "disabled."
228 append-flags -std=c++0x
229 fi
230
231 # Unsupported old gcc versions - hardened needs this :(
232 if [[ $(gcc-major-version) -lt 4 ]] ; then
233 ewarn "Appending -fno-stack-protector to CXXFLAGS"
234 append-cxxflags -fno-stack-protector
235 # Bug 253127
236 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
237 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
238 fi
239
240 # Bug 261632
241 if use ppc64; then
242 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
243 append-flags -mminimal-toc
244 fi
245
246 # Bug 282984 && Bug 295530
247 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
248 -i configure || die "sed qmake compilers failed"
249
250 # Bug 321335
251 if version_is_at_least 4.6; then
252 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
253 xargs -0 \
254 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
255 -i || die "sed test compilers failed"
256 fi
257
258 # Bug 172219
259 sed -e "s:X11R6/::" \
260 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
261
262 if [[ ${CHOST} == *-darwin* ]]; then
263 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
264 # crippled (by design) :/
265 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
266 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
267 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
268 -e "s:-arch\s\w*::g" \
269 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
270
271 # Fix configure's -arch settings that appear in qmake/Makefile and also
272 # fix arch handling (automagically duplicates our -arch arg and breaks
273 # pch). Additionally disable Xarch support.
274 sed \
275 -e "s:-arch i386::" \
276 -e "s:-arch ppc::" \
277 -e "s:-arch x86_64::" \
278 -e "s:-arch ppc64::" \
279 -e "s:-arch \$i::" \
280 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
281 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
282 -e "s:-Xarch_x86_64::g" \
283 -e "s:-Xarch_ppc64::g" \
284 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
285
286 # On Snow Leopard don't fall back to 10.5 deployment target.
287 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
288 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
289 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
290 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
291 fi
292 fi
293
294 # this one is needed for all systems with a separate -liconv, apart from
295 # Darwin, for which the sources already cater for -liconv
296 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
297 sed \
298 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
299 -i config.tests/unix/iconv/iconv.pro \
300 || die "sed on iconv.pro failed"
301 fi
302
303 # we need some patches for Solaris
304 sed -i \
305 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
306 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
307 # use GCC over SunStudio
308 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
309 # don't flirt with non-Prefix stuff, we're quite possessive
310 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
311 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
312 # strip predefined CFLAGS from qmake ( bug #312689 )
313 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
314
315 base_src_prepare
316}
317
318# @FUNCTION: qt4-build_src_configure
319# @DESCRIPTION:
320# Default configure phase
321qt4-build_src_configure() {
322 setqtenv
323 myconf="$(standard_configure_options) ${myconf}"
324
325 # this one is needed for all systems with a separate -liconv, apart from
326 # Darwin, for which the sources already cater for -liconv
327 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
328 myconf+=" -liconv"
329
330 if use_if_iuse glib; then
331 # use -I, -L and -l from configure
332 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
333 # avoid the -pthread argument
334 myconf+=" ${glibflags//-pthread}"
335 unset glibflags
336 fi
337
338 if use_if_iuse qpa; then
339 ewarn
340 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
341 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
342 ewarn "disable it before reporting any bugs related to this useflag."
343 ewarn
344 myconf+=" -qpa"
345 fi
346
347 if use aqua ; then
348 # On (snow) leopard use the new (frameworked) cocoa code.
349 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
350 myconf+=" -cocoa -framework"
351
352 # We are crazy and build cocoa + qt3support :-)
353 if use qt3support; then
354 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
355 -i configure
356 fi
357
358 # We need the source's headers, not the installed ones.
359 myconf+=" -I${S}/include"
360
361 # Add hint for the framework location.
362 myconf+=" -F${QTLIBDIR}"
363 fi
364 else
365 # freetype2 include dir is non-standard, thus include it on configure
366 # use -I from configure
367 myconf+=" $(pkg-config --cflags freetype2)"
368 fi
369
370 # Disable SSE4.x, since auto-detection is currently broken
371 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
372 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
373
374 echo ./configure ${myconf}
375 ./configure ${myconf} || die "./configure failed"
376 myconf=""
377
378 prepare_directories ${QT4_TARGET_DIRECTORIES}
379}
380
381# @FUNCTION: qt4-build_src_compile
382# @DESCRIPTION:
383# Actual compile phase
384qt4-build_src_compile() {
385 setqtenv
386
387 build_directories ${QT4_TARGET_DIRECTORIES}
388}
389
390# @FUNCTION: qt4-build_src_test
391# @DESCRIPTION:
392# Runs tests only in target directories.
43qt4-build_pkg_setup() { 393qt4-build_src_test() {
44 # Check USE requirements 394 for dir in ${QT4_TARGET_DIRECTORIES}; do
45 qt4-build_check_use 395 emake -j1 check -C ${dir}
396 done
397}
46 398
399# @FUNCTION: fix_includes
400# @DESCRIPTION:
401# For MacOSX we need to add some symlinks when frameworks are
402# being used, to avoid complications with some more or less stupid packages.
403fix_includes() {
404 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
405 # Some packages tend to include <Qt/...>
406 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
407
408 # Fake normal headers when frameworks are installed... eases life later on
409 local dest f
410 for frw in "${D}${QTLIBDIR}"/*.framework; do
411 [[ -e "${frw}"/Headers ]] || continue
412 f=$(basename ${frw})
413 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
414 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
415
416 # Link normal headers as well.
417 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
418 h=$(basename ${hdr})
419 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
420 done
421 done
422 fi
423}
424
425# @FUNCTION: qt4-build_src_install
426# @DESCRIPTION:
427# Perform the actual installation including some library fixes.
428qt4-build_src_install() {
429 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
430 setqtenv
431
432 install_directories ${QT4_TARGET_DIRECTORIES}
433 install_qconfigs
434 fix_library_files
435 fix_includes
436
437 # remove .la files since we are building only shared Qt libraries
438 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
439}
440
441# @FUNCTION: setqtenv
442setqtenv() {
47 # Set up installation directories 443 # Set up installation directories
48 QTBASEDIR=/usr/$(get_libdir)/qt4 444 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
49 QTPREFIXDIR=/usr 445 QTPREFIXDIR=${EPREFIX}/usr
50 QTBINDIR=/usr/bin 446 QTBINDIR=${EPREFIX}/usr/bin
51 QTLIBDIR=/usr/$(get_libdir)/qt4 447 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
448 QMAKE_LIBDIR_QT=${QTLIBDIR}
52 QTPCDIR=/usr/$(get_libdir)/pkgconfig 449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
53 QTDATADIR=/usr/share/qt4 450 QTDATADIR=${EPREFIX}/usr/share/qt4
54 QTDOCDIR=/usr/share/doc/qt-${PV} 451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
55 QTHEADERDIR=/usr/include/qt4 452 QTHEADERDIR=${EPREFIX}/usr/include/qt4
56 QTPLUGINDIR=${QTLIBDIR}/plugins 453 QTPLUGINDIR=${QTLIBDIR}/plugins
57 QTSYSCONFDIR=/etc/qt4 454 QTSYSCONFDIR=${EPREFIX}/etc/qt4
58 QTTRANSDIR=${QTDATADIR}/translations 455 QTTRANSDIR=${QTDATADIR}/translations
59 QTEXAMPLESDIR=${QTDATADIR}/examples 456 QTEXAMPLESDIR=${QTDATADIR}/examples
60 QTDEMOSDIR=${QTDATADIR}/demos 457 QTDEMOSDIR=${QTDATADIR}/demos
61 458 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
62 PLATFORM=$(qt_mkspecs_dir) 459 PLATFORM=$(qt_mkspecs_dir)
63 460
64 PATH="${S}/bin:${PATH}" 461 unset QMAKESPEC
65 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
66} 462}
67 463
68qt4_unpack() { 464# @FUNCTION: standard_configure_options
69 local target targets 465# @DESCRIPTION:
70 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 466# Sets up some standard configure options, like libdir (if necessary), whether
71 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 467# debug info is wanted or not.
72 ${QT4_EXTRACT_DIRECTORIES}; do 468standard_configure_options() {
73 targets="${targets} ${MY_P}/${target}" 469 local myconf=
74 done
75 470
76 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 471 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
77 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
78 472
473 # Disable visibility explicitly if gcc version isn't 4
474 if [[ $(gcc-major-version) -lt 4 ]]; then
475 myconf+=" -no-reduce-exports"
476 fi
477
478 # precompiled headers doesn't work on hardened, where the flag is masked.
479 myconf+=" $(qt_use pch)"
480
481 if use debug; then
482 myconf+=" -debug"
483 else
484 myconf+=" -release"
485 fi
486 myconf+=" -no-separate-debug-info"
487
488 use aqua && myconf+=" -no-framework"
489
490 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
491 # $(tc-arch). Therefore we convert it to supported values.
492 case "$(tc-arch)" in
493 amd64|x64-*) myconf+=" -arch x86_64" ;;
494 ppc-macos) myconf+=" -arch ppc" ;;
495 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
496 sparc|sparc-*) myconf+=" -arch sparc" ;;
497 x86-macos) myconf+=" -arch x86" ;;
498 x86|x86-*) myconf+=" -arch i386" ;;
499 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
500 hppa|sh) myconf+=" -arch generic" ;;
501 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
502 esac
503
504 # 4.5: build everything but qt-xmlpatterns w/o exceptions
505 # 4.6: exceptions USE flag
506 local exceptions="-exceptions"
79 case "${PV}" in 507 case "${PV}" in
80 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 508 4.5.*)
81 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 509 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
82 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
83 ;; 510 ;;
511 *)
512 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
513 ;;
84 esac 514 esac
85}
86 515
87qt4-build_src_unpack() { 516 # note about -reduce-relocations:
88 qt4_unpack 517 # That flag seems to introduce major breakage to applications,
89 if [[ ${PN} != qt-core ]]; then 518 # mostly to be seen as a core dump with the message "QPixmap: Must
90 cd "${S}" 519 # construct a QApplication before a QPaintDevice" on Solaris
91 skip_qmake_build_patch 520 # -- Daniel Vergien
92 skip_project_generation_patch 521 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
93 symlink_binaries_to_buildtree
94 fi
95 522
96 # Bug 253127 523 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
97 if [[ $(gcc-major-version) -lt "4" ]] ; then
98 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
99 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
100 fi
101
102 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
103 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
104 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
105 -e "s:X11R6/::" \
106 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
107
108 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
109 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
110 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
111 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
112}
113
114qt4-build_src_compile() {
115 # Don't let the user go too overboard with flags. If you really want to, uncomment
116 # out the line below and give 'er a whirl.
117 strip-flags
118 replace-flags -O3 -O2
119
120 if [[ $(gcc-major-version) -lt "4" ]] ; then
121 ewarn "Appending -fno-stack-protector to CXXFLAGS"
122 append-cxxflags -fno-stack-protector
123 fi
124
125 # Bug 178652
126 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
127 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
128 append-flags -fno-gcse
129 fi
130
131 myconf="$(standard_configure_options) ${myconf}"
132
133 echo ./configure ${myconf}
134 ./configure ${myconf} || die "./configure failed"
135
136 build_target_directories
137}
138
139qt4-build_src_install() {
140 install_directories "${QT4_TARGET_DIRECTORIES}"
141 install_qconfigs
142 fix_library_files
143}
144
145standard_configure_options() {
146 local myconf=""
147
148 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
149
150 # Disable visibility explicitly if gcc version isn't 4
151 if [[ "$(gcc-major-version)" -lt "4" ]]; then
152 myconf="${myconf} -no-reduce-exports"
153 fi
154
155 # precompiled headers doesn't work on hardened, where the flag is masked.
156 if use pch; then
157 myconf="${myconf} -pch"
158 else
159 myconf="${myconf} -no-pch"
160 fi
161
162 if use debug; then
163 myconf="${myconf} -debug -no-separate-debug-info"
164 else
165 myconf="${myconf} -release -no-separate-debug-info"
166 fi
167
168 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
169 # ${ARCH}. Therefore we convert it to supported values.
170 case "${ARCH}" in
171 amd64) myconf="${myconf} -arch x86_64" ;;
172 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
173 x86|x86-*) myconf="${myconf} -arch i386" ;;
174 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
175 hppa|sh) myconf="${myconf} -arch generic" ;;
176 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
177 esac
178
179 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
180 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 524 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
181 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 525 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
182 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 526 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
183 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 527 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
184 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 528 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
529 ${exceptions}
185 -nomake examples -nomake demos" 530 -nomake examples -nomake demos"
186 531
187 echo "${myconf}" 532 echo "${myconf}"
188} 533}
189 534
190build_target_directories() { 535# @FUNCTION: prepare_directories
191 build_directories "${QT4_TARGET_DIRECTORIES}" 536# @USAGE: < directories >
537# @DESCRIPTION:
538# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
539prepare_directories() {
540 for x in "$@"; do
541 pushd "${S}"/${x} >/dev/null
542 einfo "Running qmake in: ${x}"
543 # avoid running over the maximum argument number, bug #299810
544 {
545 echo "${S}"/mkspecs/common/*.conf
546 find "${S}" -name '*.pr[io]'
547 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
548 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
549 popd >/dev/null
550 done
192} 551}
193 552
553
554# @FUNCTION: build_directories
555# @USAGE: < directories >
556# @DESCRIPTION:
557# Compiles the code in $QT4_TARGET_DIRECTORIES
194build_directories() { 558build_directories() {
195 local dirs="$@"
196 for x in ${dirs}; do 559 for x in "$@"; do
197 cd "${S}"/${x} 560 pushd "${S}"/${x} >/dev/null
198 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 561 emake CC="$(tc-getCC)" \
199 emake || die "emake failed" 562 CXX="$(tc-getCXX)" \
563 LINK="$(tc-getCXX)" || die "emake failed"
564 popd >/dev/null
200 done 565 done
201} 566}
202 567
568# @FUNCTION: install_directories
569# @USAGE: < directories >
570# @DESCRIPTION:
571# run emake install in the given directories, which are separated by spaces
203install_directories() { 572install_directories() {
204 local dirs="$@"
205 for x in ${dirs}; do 573 for x in "$@"; do
206 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 574 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
207 emake INSTALL_ROOT="${D}" install || die "emake install failed" 575 emake INSTALL_ROOT="${D}" install || die "emake install failed"
208 popd >/dev/null || die "Can't popd from ${S}/${x}" 576 popd >/dev/null || die "Can't popd from ${S}/${x}"
209 done 577 done
210} 578}
211 579
212# @ECLASS-VARIABLE: QCONFIG_ADD 580# @ECLASS-VARIABLE: QCONFIG_ADD
213# @DESCRIPTION: 581# @DESCRIPTION:
214# List options that need to be added to QT_CONFIG in qconfig.pri 582# List options that need to be added to QT_CONFIG in qconfig.pri
215QCONFIG_ADD="${QCONFIG_ADD:-}" 583: ${QCONFIG_ADD:=}
216 584
217# @ECLASS-VARIABLE: QCONFIG_REMOVE 585# @ECLASS-VARIABLE: QCONFIG_REMOVE
218# @DESCRIPTION: 586# @DESCRIPTION:
219# List options that need to be removed from QT_CONFIG in qconfig.pri 587# List options that need to be removed from QT_CONFIG in qconfig.pri
220QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 588: ${QCONFIG_REMOVE:=}
221 589
222# @ECLASS-VARIABLE: QCONFIG_DEFINE 590# @ECLASS-VARIABLE: QCONFIG_DEFINE
223# @DESCRIPTION: 591# @DESCRIPTION:
224# List variables that should be defined at the top of QtCore/qconfig.h 592# List variables that should be defined at the top of QtCore/qconfig.h
225QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 593: ${QCONFIG_DEFINE:=}
226 594
595# @FUNCTION: install_qconfigs
596# @DESCRIPTION:
597# Install gentoo-specific mkspecs configurations
227install_qconfigs() { 598install_qconfigs() {
228 local x 599 local x
229 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 600 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
230 for x in QCONFIG_ADD QCONFIG_REMOVE; do 601 for x in QCONFIG_ADD QCONFIG_REMOVE; do
231 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 602 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
232 done 603 done
233 insinto ${QTDATADIR}/mkspecs/gentoo 604 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
234 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 605 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
235 fi 606 fi
236 607
237 if [[ -n ${QCONFIG_DEFINE} ]]; then 608 if [[ -n ${QCONFIG_DEFINE} ]]; then
238 for x in ${QCONFIG_DEFINE}; do 609 for x in ${QCONFIG_DEFINE}; do
239 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 610 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
240 done 611 done
241 insinto ${QTHEADERDIR}/Gentoo 612 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
242 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 613 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
243 fi 614 fi
244} 615}
245 616
246# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 617# @FUNCTION: generate_qconfigs
247qconfig_add_option() { : ; } 618# @DESCRIPTION:
248qconfig_remove_option() { : ; } 619# Generates gentoo-specific configurations
249
250generate_qconfigs() { 620generate_qconfigs() {
251 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 621 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
252 local x qconfig_add qconfig_remove qconfig_new 622 local x qconfig_add qconfig_remove qconfig_new
253 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 623 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
254 [[ -f ${x} ]] || continue 624 [[ -f ${x} ]] || continue
255 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 625 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
256 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 626 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
257 done 627 done
258 628
259 # these error checks do not use die because dying in pkg_post{inst,rm} 629 # these error checks do not use die because dying in pkg_post{inst,rm}
260 # just makes things worse. 630 # just makes things worse.
261 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 631 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
268 638
269 # generate list of QT_CONFIG entries from the existing list 639 # generate list of QT_CONFIG entries from the existing list
270 # including qconfig_add and excluding qconfig_remove 640 # including qconfig_add and excluding qconfig_remove
271 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 641 for x in $(sed -n 's/^QT_CONFIG +=//p' \
272 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 642 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
273 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 643 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
274 done 644 done
275 645
276 # replace the existing QT_CONFIG list with qconfig_new 646 # replace the existing QT_CONFIG list with qconfig_new
277 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 647 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
278 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 648 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
301 "${ROOT}${QTHEADERDIR}" 2>/dev/null 671 "${ROOT}${QTHEADERDIR}" 2>/dev/null
302 fi 672 fi
303 fi 673 fi
304} 674}
305 675
676# @FUNCTION: qt4-build_pkg_postrm
677# @DESCRIPTION:
678# Generate configurations when the package is completely removed
306qt4-build_pkg_postrm() { 679qt4-build_pkg_postrm() {
307 generate_qconfigs 680 generate_qconfigs
308} 681}
309 682
683# @FUNCTION: qt4-build_pkg_postinst
684# @DESCRIPTION:
685# Generate configuration, plus throws a message about possible
686# breakages and proposed solutions.
310qt4-build_pkg_postinst() { 687qt4-build_pkg_postinst() {
311 generate_qconfigs 688 generate_qconfigs
312 echo
313 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
314 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
315 ewarn "should recompile the packages providing these plugins. Also, make sure you"
316 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
317 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
318 ewarn
319 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
320 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
321 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
322 ewarn "configuration."
323 ewarn
324 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
325 echo
326} 689}
327 690
691# @FUNCTION: skip_qmake_build_patch
692# @DESCRIPTION:
693# Don't need to build qmake, as it's already installed from qt-core
328skip_qmake_build_patch() { 694skip_qmake_build_patch() {
329 # Don't need to build qmake, as it's already installed from qt-core 695 # Don't need to build qmake, as it's already installed from qt-core
330 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 696 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
331} 697}
332 698
699# @FUNCTION: skip_project_generation_patch
700# @DESCRIPTION:
701# Exit the script early by throwing in an exit before all of the .pro files are scanned
333skip_project_generation_patch() { 702skip_project_generation_patch() {
334 # Exit the script early by throwing in an exit before all of the .pro files are scanned 703 # Exit the script early by throwing in an exit before all of the .pro files are scanned
335 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 704 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
336 -i "${S}"/configure || die "Sed failed" 705 -i "${S}"/configure || die "sed failed"
337} 706}
338 707
708# @FUNCTION: symlink_binaries_to_buildtree
709# @DESCRIPTION:
710# Symlink generated binaries to buildtree so they can be used during compilation
711# time
339symlink_binaries_to_buildtree() { 712symlink_binaries_to_buildtree() {
340 for bin in qmake moc uic rcc; do 713 for bin in qmake moc uic rcc; do
341 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 714 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
342 done 715 done
343} 716}
344 717
718# @FUNCTION: fix_library_files
719# @DESCRIPTION:
720# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
721# moves the *.pc-files into the pkgconfig directory
345fix_library_files() { 722fix_library_files() {
346 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 723 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
347 if [[ -e ${libfile} ]]; then 724 if [[ -e ${libfile} ]]; then
348 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 725 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
349 fi 726 fi
350 done 727 done
351 728
352 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 729 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
353 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 730 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
354 if [[ -e ${libfile} ]]; then 731 if [[ -e ${libfile} ]]; then
355 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 732 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
356 733
357 # Move .pc files into the pkgconfig directory 734 # Move .pc files into the pkgconfig directory
358
359 dodir ${QTPCDIR} 735 dodir ${QTPCDIR#${EPREFIX}}
360 mv ${libfile} "${D}"/${QTPCDIR}/ \ 736 mv ${libfile} "${D}"/${QTPCDIR}/ \
361 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 737 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
362 fi 738 fi
363 done 739 done
364 740
365 # Don't install an empty directory 741 # Don't install an empty directory
366 rmdir "${D}"/${QTLIBDIR}/pkgconfig 742 rmdir "${D}"/${QTLIBDIR}/pkgconfig
367} 743}
368 744
745# @FUNCTION: qt_use
746# @USAGE: < flag > [ feature ] [ enableval ]
747# @DESCRIPTION:
748# This will echo "${enableval}-${feature}" if <flag> is enabled, or
749# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
750# will be used for that. If [enableval] is not specified, it omits the
751# assignment-part
369qt_use() { 752qt_use() {
370 local flag="${1}" 753 local flag=$1
371 local feature="${1}" 754 local feature=$1
372 local enableval= 755 local enableval=
373 756
374 [[ -n ${2} ]] && feature=${2} 757 [[ -n $2 ]] && feature=$2
375 [[ -n ${3} ]] && enableval="-${3}" 758 [[ -n $3 ]] && enableval=-$3
376 759
377 if use ${flag}; then 760 if use ${flag}; then
378 echo "${enableval}-${feature}" 761 echo "${enableval}-${feature}"
379 else 762 else
380 echo "-no-${feature}" 763 echo "-no-${feature}"
381 fi 764 fi
382} 765}
383 766
384# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 767# @FUNCTION: qt_mkspecs_dir
768# @RETURN: the specs-directory w/o path
385# @DESCRIPTION: 769# @DESCRIPTION:
386# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 770# Allows us to define which mkspecs dir we want to use.
387# (eutils.eclass), line per line.
388#
389# Example:
390# @CODE
391# pkg_setup() {
392# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
393# ~x11-libs/qt-gui-${PV} qt3support"
394# qt4-build_check_use
395# }
396# @CODE
397
398# Run built_with_use on each flag and print appropriate error messages if any
399# flags are missing
400_qt_built_with_use() {
401 local missing opt pkg flag flags
402
403 if [[ ${1} = "--missing" ]]; then
404 missing="${1} ${2}" && shift 2
405 fi
406 if [[ ${1:0:1} = "-" ]]; then
407 opt=${1} && shift
408 fi
409
410 pkg=${1} && shift
411
412 for flag in "${@}"; do
413 flags="${flags} ${flag}"
414 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
415 flags="${flags}*"
416 else
417 [[ ${opt} = "-o" ]] && return 0
418 fi
419 done
420 if [[ "${flags# }" = "${@}" ]]; then
421 return 0
422 fi
423 if [[ ${opt} = "-o" ]]; then
424 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
425 else
426 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
427 fi
428 return 1
429}
430
431# @FUNCTION: qt4-build_check_use
432# @DESCRIPTION:
433# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
434# USE flags listed.
435#
436# If any of the required USE flags are missing, an eerror will be printed for
437# each package with missing USE flags.
438qt4-build_check_use() {
439 local line missing
440 while read line; do
441 [[ -z ${line} ]] && continue
442 if ! _qt_built_with_use ${line}; then
443 missing=true
444 fi
445 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
446 if [[ -n ${missing} ]]; then
447 echo
448 eerror "Flags marked with an * are missing."
449 die "Missing USE flags found"
450 fi
451}
452
453qt_mkspecs_dir() { 771qt_mkspecs_dir() {
454 # Allows us to define which mkspecs dir we want to use. 772 # Allows us to define which mkspecs dir we want to use.
455 local spec 773 local spec
456 774
457 case ${CHOST} in 775 case ${CHOST} in
458 *-freebsd*|*-dragonfly*) 776 *-freebsd*|*-dragonfly*)
459 spec="freebsd" ;; 777 spec=freebsd ;;
460 *-openbsd*) 778 *-openbsd*)
461 spec="openbsd" ;; 779 spec=openbsd ;;
462 *-netbsd*) 780 *-netbsd*)
463 spec="netbsd" ;; 781 spec=netbsd ;;
464 *-darwin*) 782 *-darwin*)
783 if use aqua; then
784 # mac with carbon/cocoa
785 spec=macx
786 else
787 # darwin/mac with x11
465 spec="darwin" ;; 788 spec=darwin
789 fi
790 ;;
791 *-solaris*)
792 spec=solaris ;;
466 *-linux-*|*-linux) 793 *-linux-*|*-linux)
467 spec="linux" ;; 794 spec=linux ;;
468 *) 795 *)
469 die "Unknown CHOST, no platform choosen." 796 die "Unknown CHOST, no platform chosen."
470 esac 797 esac
471 798
472 CXX=$(tc-getCXX) 799 CXX=$(tc-getCXX)
473 if [[ ${CXX/g++/} != ${CXX} ]]; then 800 if [[ ${CXX} == *g++* ]]; then
474 spec="${spec}-g++" 801 spec+=-g++
475 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 802 elif [[ ${CXX} == *icpc* ]]; then
476 spec="${spec}-icc" 803 spec+=-icc
477 else 804 else
478 die "Unknown compiler ${CXX}." 805 die "Unknown compiler '${CXX}'."
806 fi
807 if [[ -n ${LIBDIR/lib} ]]; then
808 spec+=-${LIBDIR/lib}
809 fi
810
811 # Add -64 for 64bit profiles
812 if use x64-freebsd ||
813 use amd64-linux ||
814 use x64-macos ||
815 use x64-solaris ||
816 use sparc64-solaris
817 then
818 spec+=-64
479 fi 819 fi
480 820
481 echo "${spec}" 821 echo "${spec}"
482} 822}
483 823
824# @FUNCTION: qt_assistant_cleanup
825# @RETURN: nothing
826# @DESCRIPTION:
827# Tries to clean up tools.pro for qt-assistant ebuilds.
828# Meant to be called in src_prepare().
829# Since Qt 4.7.4 this function is a no-op.
830qt_assistant_cleanup() {
831 # apply patching to qt-assistant ebuilds only
832 [[ ${PN} != "qt-assistant" ]] && return
833
834 # no longer needed for 4.7.4 and later
835 version_is_at_least "4.7.4" && return
836
837 # different versions (and branches...) may need different handling,
838 # add a case if you need special handling
839 case "${MY_PV_EXTRA}" in
840 *kde-qt*)
841 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
842 -e "/mac/,/^embedded.*makeqpf$/d" \
843 -i tools/tools.pro || die "patching tools.pro failed"
844 ;;
845 *)
846 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
847 -e "/mac/,/^embedded.*makeqpf$/d" \
848 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
849 -i tools/tools.pro || die "patching tools.pro failed"
850 ;;
851 esac
852}
853
854# @FUNCTION: qt_nolibx11
855# @RETURN: nothing
856# @DESCRIPTION:
857# Ignore X11 tests for packages that don't need X libraries installed
858qt_nolibx11() {
859 einfo "Removing X11 check to allow X-less compilation"
860 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
861 die "x11 check sed failed"
862}
863
484EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst 864EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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